Sanding Disc, Zirconia Alumina, 20" dia MPN:66261138344
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In Stock
Free Shipping
In Stock
SKU
510-G208655733
Sanding Disc, Zirconia Alumina, 20" dia
The Norton BlueFire R821P 20in diameter sanding disc is a high-performance tool for heavy-duty sanding applications. Its extra coarse grit and zirconia alumina abrasive material provide aggressive cutting action, reducing sanding time and effort. The cotton backing and closed coating coverage ensure durability and consistent performance. This disc is ideal for use on metal, wood, and other hard surfaces, making it a versatile choice for professionals and DIYers alike. Its compact size and lightweight design also make it easy to maneuver in tight spaces, making it perfect for use in automotive, aerospace, and manufacturing industries.
Top product features:
- The sanding disc is coated with zirconia alumina abrasive material.
- The disc has a closed coating coverage.
- The sanding disc is designed for extra coarse applications with a grit of 40.
Top product applications:
- Wood finishing
- Automotive refinishing
- Metal fabrication
Sanding Disc, Abrasive Type Coated, Abrasive Material Zirconia Alumina, Backing Material Cotton, Backing Weight Y, Coating Coverage Closed, Grit 40, Overall Diameter 20 in, Product Type PSA Disc, Series BlueFire R821P, Resistance Properties Tear, Number of Vacuum Holes Non-Vacuum, Color Blue, Grade Extra Coarse
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 5 days
- Minimum Order Quantity: 25
- Unit of Measure: EA
- Package Length: 20.00
- Package Width: 0.07
- Package Height: 0.88
- Package Weight: 0.88
Product info last updated on January 13, 2026 7:39am UTC
Category: Sanding Abrasives